{"id":"ALPINE-CVE-2022-24792","details":"PJSIP is a free and open source multimedia communication library written in C. A denial-of-service vulnerability affects applications on a 32-bit systems that use PJSIP versions 2.12 and prior to play/read invalid WAV files. The vulnerability occurs when reading WAV file data chunks with length greater than 31-bit integers. The vulnerability does not affect 64-bit apps and should not affect apps that only plays trusted WAV files. A patch is available on the `master` branch of the `pjsip/project` GitHub repository. As a workaround, apps can reject a WAV file received from an unknown source or validate the file first.","modified":"2025-12-03T22:50:01.658455Z","published":"2022-04-25T16:16:09.003Z","upstream":["CVE-2022-24792"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2022-24792"}],"affected":[{"package":{"name":"pjproject","ecosystem":"Alpine:v3.16","purl":"pkg:apk/alpine/pjproject?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12.1-r0"}]}],"versions":["1.0.1-r0","1.10-r0","1.4-r0","1.4-r1","1.6-r0","1.6-r1","1.6-r2","2.0-r0","2.1-r0","2.11-r0","2.11.1-r0","2.11.1-r1","2.11.1-r2","2.12-r0","2.2-r0","2.2.1-r0","2.3-r0","2.4-r0","2.4.5-r0","2.5.5-r0","2.5.5-r1","2.5.5-r2","2.5.5-r3","2.5.5-r4","2.7.2-r0","2.7.2-r1","2.7.2-r2","2.7.2-r3","2.7.2-r4","2.8-r0","2.9-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-24792.json"}},{"package":{"name":"pjproject","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/pjproject?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12.1-r0"}]}],"versions":["1.0.1-r0","1.10-r0","1.4-r0","1.4-r1","1.6-r0","1.6-r1","1.6-r2","2.0-r0","2.1-r0","2.11-r0","2.11.1-r0","2.11.1-r1","2.11.1-r2","2.12-r0","2.2-r0","2.2.1-r0","2.3-r0","2.4-r0","2.4.5-r0","2.5.5-r0","2.5.5-r1","2.5.5-r2","2.5.5-r3","2.5.5-r4","2.7.2-r0","2.7.2-r1","2.7.2-r2","2.7.2-r3","2.7.2-r4","2.8-r0","2.9-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-24792.json"}},{"package":{"name":"pjproject","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/pjproject?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12.1-r0"}]}],"versions":["1.0.1-r0","1.10-r0","1.4-r0","1.4-r1","1.6-r0","1.6-r1","1.6-r2","2.0-r0","2.1-r0","2.11-r0","2.11.1-r0","2.11.1-r1","2.11.1-r2","2.12-r0","2.2-r0","2.2.1-r0","2.3-r0","2.4-r0","2.4.5-r0","2.5.5-r0","2.5.5-r1","2.5.5-r2","2.5.5-r3","2.5.5-r4","2.7.2-r0","2.7.2-r1","2.7.2-r2","2.7.2-r3","2.7.2-r4","2.8-r0","2.9-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-24792.json"}},{"package":{"name":"pjproject","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/pjproject?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12.1-r0"}]}],"versions":["1.0.1-r0","1.10-r0","1.4-r0","1.4-r1","1.6-r0","1.6-r1","1.6-r2","2.0-r0","2.1-r0","2.11-r0","2.11.1-r0","2.11.1-r1","2.11.1-r2","2.12-r0","2.2-r0","2.2.1-r0","2.3-r0","2.4-r0","2.4.5-r0","2.5.5-r0","2.5.5-r1","2.5.5-r2","2.5.5-r3","2.5.5-r4","2.7.2-r0","2.7.2-r1","2.7.2-r2","2.7.2-r3","2.7.2-r4","2.8-r0","2.9-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-24792.json"}},{"package":{"name":"pjproject","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/pjproject?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12.1-r0"}]}],"versions":["1.0.1-r0","1.10-r0","1.4-r0","1.4-r1","1.6-r0","1.6-r1","1.6-r2","2.0-r0","2.1-r0","2.11-r0","2.11.1-r0","2.11.1-r1","2.11.1-r2","2.12-r0","2.2-r0","2.2.1-r0","2.3-r0","2.4-r0","2.4.5-r0","2.5.5-r0","2.5.5-r1","2.5.5-r2","2.5.5-r3","2.5.5-r4","2.7.2-r0","2.7.2-r1","2.7.2-r2","2.7.2-r3","2.7.2-r4","2.8-r0","2.9-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-24792.json"}},{"package":{"name":"pjproject","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/pjproject?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12.1-r0"}]}],"versions":["1.0.1-r0","1.10-r0","1.4-r0","1.4-r1","1.6-r0","1.6-r1","1.6-r2","2.0-r0","2.1-r0","2.11-r0","2.11.1-r0","2.11.1-r1","2.11.1-r2","2.12-r0","2.2-r0","2.2.1-r0","2.3-r0","2.4-r0","2.4.5-r0","2.5.5-r0","2.5.5-r1","2.5.5-r2","2.5.5-r3","2.5.5-r4","2.7.2-r0","2.7.2-r1","2.7.2-r2","2.7.2-r3","2.7.2-r4","2.8-r0","2.9-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-24792.json"}},{"package":{"name":"pjproject","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/pjproject?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12.1-r0"}]}],"versions":["1.0.1-r0","1.10-r0","1.4-r0","1.4-r1","1.6-r0","1.6-r1","1.6-r2","2.0-r0","2.1-r0","2.11-r0","2.11.1-r0","2.11.1-r1","2.11.1-r2","2.12-r0","2.2-r0","2.2.1-r0","2.3-r0","2.4-r0","2.4.5-r0","2.5.5-r0","2.5.5-r1","2.5.5-r2","2.5.5-r3","2.5.5-r4","2.7.2-r0","2.7.2-r1","2.7.2-r2","2.7.2-r3","2.7.2-r4","2.8-r0","2.9-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-24792.json"}},{"package":{"name":"pjproject","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/pjproject?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"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